20233578421173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7307178917}}^1$

素因数の和:7307179004

約数の個数: 16

約数和(自身を含む): 29462545397376

約数和(自身を除く): 9228966976203

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 7307178917, 21921536751, 94993325921, 284979977763, 518809703107, 1556429109321, 6744526140391, 20233578421173]

約数ペア:

[(1, 20233578421173), (3, 6744526140391), (13, 1556429109321), (39, 518809703107), (71, 284979977763), (213, 94993325921), (923, 21921536751), (2769, 7307178917)]